3434 search results - page 442 / 687 » Peer-to-Peer Keyword Search Using Keyword Relationship |
180
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GECCO
2007
Springer
15 years 10 months ago
2007
Springer
Identification of Transcription Factor Binding Site (TFBS) motifs in multiple DNA upstream sequences is important in understanding the mechanism of gene regulation. This identific...
166
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CLEF
2006
Springer
15 years 10 months ago
2006
Springer
We here describe the subword approach we used in the 2006 ImageCLEF Medical Image Retrieval task. It is based on the assupmtion that neither fully inflected nor automatically stem...
199
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SIGIR
2008
ACM
15 years 6 months ago
2008
ACM
This paper addresses the issue of query refinement, which involves reformulating ill-formed search queries in order to enhance relevance of search results. Query refinement typica...
151
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WWW
2004
ACM
16 years 7 months ago
2004
ACM
Breaking news often contains timely definitions and descriptions of current terms, organizations and personalities. We utilize such web sources to construct definitions for such t...
195
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KDD
2009
ACM
16 years 7 months ago
2009
ACM
Logistic Regression is a well-known classification method that has been used widely in many applications of data mining, machine learning, computer vision, and bioinformatics. Spa...